| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.89 | 13.588% | $237.274 | $237.27 | $237.25 | $237.30 |
| Purchase #2 | $212.76 | 7.105% | $227.8766 | $227.88 | $227.90 | $227.90 |
| Purchase #3 | $151.25 | 10.154% | $166.6079 | $166.61 | $166.60 | $166.60 |
| Purchase #4 | $243.28 | 4.832% | $255.0353 | $255.04 | $255.05 | $255.00 |
| Purchase #5 | $107.62 | 11.601% | $120.105 | $120.11 | $120.10 | $120.10 |
| Purchase #6 | $33.69 | 7.211% | $36.1194 | $36.12 | $36.10 | $36.10 |
| Purchase #7 | $8.50 | 9.572% | $9.3136 | $9.31 | $9.30 | $9.30 |
| 7 purchase totals = | $965.99 | $1,052.3318 | $1,052.34 | $1,052.30 | $1,052.30 | |